Math, asked by sssmukesh1981, 5 months ago

1. A traffic signal board, indicating 'SCHOOL AHEAD', is an equilateral triangle wi
side 'a'. Find the area of the signal board, using Heron's formula. If its perimeter
180 cm, what will be the area of the signal board?

Answers

Answered by Tharu2008

2

Answer:

pls mark me has branilist

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